
380V convertor, electric
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Payment Type: | Telegraphic Transfer in Advance (Advance TT, T/T) |
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Product Description
Product Description
- Adopting new generation of SPWM technology, these series inverters provides rated torque at low speed. Its overload capacity is big and variable torque boost, VF curve can be preset
- Automatic torque boost function provides high start torque, automatic slip compensation, parameter self-learning and other advanced function enables the machine to operate with high precision
- Perfect protection and self-analyzing system, danced technology, all-round function, convenient operation cater to the demands of energy saving and variable production processes
- The machine for 11-200kW output adopts enclosed structure which is anti-dust and prolongs the machine's life
- It is cooled by independent cooling air channel with low wind resistance. The cooling efficacy is high and the temperature rise is low
- The main loop with low induction and optimized layout enable the machine to fully exert its performance
- The front panel and keypad of the plastic-housing machine (7.5kW or less) can be detached easily, which brings great convenience to the user
- Adopts Hitachi 32bit motor control MCU, use advanced SVPWM control technology to optimize current wave and reduce harmonic disturbance. It has low noise and high low-frequency torque
- Keyboard can display two different operating parameters, more parameters displayed and easy to transfer
- Four programmable output interface(two for programmable relays, two for open circuit collecting electrode output interface), multiple output for choose
- Standard operating (RUN/STOP), two wire operating (FOR or REV/STOP), three wire operating for option. Users can choose freely
- Manual voltage output makes the expanded application field possible
- To 75kW products, internal resistor dissipating braking unit is installed to reduce user's cost
- Internal RS-485 interface
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